CPCB

Delhi Air Quality Index & Realtime Air Pollution

Lat: 28.6519 · Lon: 77.2315
Elevation: m · Offset: 19800s
AQI Score & Core Metrics
392
Hazardous(US-AQI standard)
050100150200300500
Good (0-50)Moderate (51-100)Poor (101-150)Unhealthy (151-200)Severe (201-300)Hazardous (301+)
PM2.5124.3 µg/m³
PM10325 µg/m³
Weather & Climate Summary

Current Conditions

28°C

Humidity: 64%

UV Index0
Wind Speed4.2 km/h

Primary Air Pollutants Delhi

PollutantConcentrationDetails
PM2.5124 µg/m³Fine particles
PM10325 µg/m³Coarse particles
SO₂34 µg/m³Sulphur dioxide
CO653 µg/m³Carbon monoxide
NO₂70 µg/m³Nitrogen dioxide
O₃23 µg/m³Ozone

Hourly forecast Delhi

TimeTempCondition
Now28°COvercastOvercast
01:0028°CMostly clearMostly clear
02:0027°CClear skyClear sky
03:0027°CClear skyClear sky
04:0027°CClear skyClear sky
05:0026°CClear skyClear sky
06:0027°CClear skyClear sky
07:0029°CClear skyClear sky
08:0031°CClear skyClear sky
09:0033°CClear skyClear sky
10:0035°CClear skyClear sky
11:0036°CClear skyClear sky
12:0037°CClear skyClear sky
13:0038°CClear skyClear sky
14:0038°CClear skyClear sky
15:0039°CClear skyClear sky
16:0039°CMostly clearMostly clear
17:0038°CClear skyClear sky
18:0037°CClear skyClear sky
19:0036°CClear skyClear sky
20:0036°CClear skyClear sky
21:0035°CClear skyClear sky
22:0034°CClear skyClear sky
23:0032°CClear skyClear sky

Health Recommendations

Based on current air quality: Hazardous · AQI 392

Hazardous
  • Air PurifierTurn On
  • Car FilterMust
  • N95 MaskMust
  • Stay IndoorMust
Outdoor Activity Guidelines

Health warning of emergency conditions. The entire population is likely to be affected. Everyone should avoid all outdoor exertion, remain indoors in a clean room, and keep windows closed.

Standard: US EPA AQI ScaleUpdated: Live
Cigarette Equivalent

5.6 per day

Equates to breathing local air

Weekly Exposure

39.2 cigarettes

Monthly Exposure

168 cigarettes

Risk Assessments

Prevent Health Problems

Extreme RiskHeadaches

Risk is Extreme for Hazardous conditions (AQI 392).

Common Symptoms

Watch for: Pressure or tightness around the forehead and temples, Sensitivity to light or smell, Fatigue or difficulty concentrating.

Do's
  • Opt for indoor, air with filtration when the AQI is poor.
  • Increase fluids and rest from digital screens or intense light if you are migraine-prone.
  • If you Use prescribed migraine meds, Keep them accessible.
Don'ts
  • Don’t do intense outdoor exercise during elevated AQI periods.
  • Do not ignore worsening signs that feel unusual for you.
AQI Graph

Historical AQI Data Delhi

259
Min. AQIat 8:00 PM on 15th Jun
530
Max. AQIat 5:00 PM on 16th Jun
15-06-2026Time16-06-2026

Delhi's Major Cities

CityExplore
New DelhiDelhiView

Air Quality FAQs at Delhi

The current real-time AQI (US) level in Delhi is 392 (Hazardous). This was last updated recently.

The best AQI (US) level was generally lower during the early afternoon in the last 24 hours.

The worst AQI (US) level typically peaks during early morning or late evening hours due to temperature inversion.

The AQI (US) levels in Delhi have been fluctuating throughout the last 24 hours depending on traffic and weather conditions.

Current AQI (US) levels are hazardous for everyone. It's advised to adjust your outdoor activities based on personal sensitivity.